The story is about a variety adventure program where several strangers of different identities gather on Crocodile Island to embark on an adventure and compete for the ultimate prize. In such an adventure, no one really knowsThe danger lurks around them. When danger arises, it is also the most direct test of human nature. Some of them came for the temptation of big prizes, some came for fame, and some came to find themselvesI came, but they were all in a state of confusion and became victims of a corner kill. Because the mastermind behind all of this has a more complex and sinister motive.